Global Morphology Distortion of the 2021 October 9 Coronal Mass Ejection from an Ellipsoid to a Concave Shape

This paper presents a study of a 2021 October 9 coronal mass ejection (CME) with multipoint imaging and in situ observations. We also simulate this CME from the Sun to Earth with a passive tracer to tag the CME’s motion. The coronagraphic images show that the CME is observed as a full halo by SOHO a...

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Bibliographic Details
Main Authors: Liping Yang, Chuanpeng Hou, Xueshang Feng, Jiansen He, Ming Xiong, Man Zhang, Yufen Zhou, Fang Shen, Xinhua Zhao, Huichao Li, Yi Yang, Xiaojing Liu
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Online Access:https://doi.org/10.3847/1538-4357/aca52d